FR3043935B1 - METHOD AND DEVICE FOR MOLDING A COMPOSITE PIECE, COMPOSITE PIECE AND EMBARCATION - Google Patents

METHOD AND DEVICE FOR MOLDING A COMPOSITE PIECE, COMPOSITE PIECE AND EMBARCATION Download PDF

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Publication number
FR3043935B1
FR3043935B1 FR1561205A FR1561205A FR3043935B1 FR 3043935 B1 FR3043935 B1 FR 3043935B1 FR 1561205 A FR1561205 A FR 1561205A FR 1561205 A FR1561205 A FR 1561205A FR 3043935 B1 FR3043935 B1 FR 3043935B1
Authority
FR
France
Prior art keywords
layer
composite piece
geotextile
molding
embarcation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1561205A
Other languages
French (fr)
Other versions
FR3043935A1 (en
Inventor
Frederic Roure
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Geco Groupe Fr
Original Assignee
Geco Ingenierie SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geco Ingenierie SAS filed Critical Geco Ingenierie SAS
Priority to FR1561205A priority Critical patent/FR3043935B1/en
Priority to CA3007891A priority patent/CA3007891A1/en
Priority to EP16806273.5A priority patent/EP3377306A1/en
Priority to PCT/FR2016/052927 priority patent/WO2017085382A1/en
Priority to US15/777,218 priority patent/US20180326677A1/en
Publication of FR3043935A1 publication Critical patent/FR3043935A1/en
Application granted granted Critical
Publication of FR3043935B1 publication Critical patent/FR3043935B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/003—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised by the matrix material, e.g. material composition or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B5/00—Hulls characterised by their construction of non-metallic material
    • B63B5/24—Hulls characterised by their construction of non-metallic material made predominantly of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2311/00—Use of natural products or their composites, not provided for in groups B29K2201/00 - B29K2309/00, as reinforcement
    • B29K2311/10—Natural fibres, e.g. wool or cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable
    • B29K2995/006—Bio-degradable, e.g. bioabsorbable, bioresorbable or bioerodible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3067—Ships
    • B29L2031/307—Hulls

Abstract

Le procédé (10) de moulage d'une pièce composite comporte : - une étape (105) de positionnement d'une couche de géotextile sur un moule pour qu'une face inférieure de la couche de géotextile soit positionnée contre le moule, - une première étape (110) d'enduction d'une face supérieure de la couche de géotextile positionnée au cours de l'étape de positionnement par une résine biodégradable, - une étape (115) de collage d'une couche de fibres, présentant une rigidité supérieure à la couche de géotextile, contre la couche de géotextile enduite et - une deuxième étape (120) d'enduction d'une face supérieure de la couche de fibres par une résine biodégradable.The method (10) for molding a composite part comprises: - a step (105) of positioning a layer of geotextile on a mold so that an underside of the layer of geotextile is positioned against the mold, - a first step (110) of coating an upper face of the layer of geotextile positioned during the positioning step with a biodegradable resin, - a step (115) of gluing a layer of fibers, having a rigidity higher than the geotextile layer, against the coated geotextile layer and - a second step (120) of coating an upper face of the layer of fibers with a biodegradable resin.

FR1561205A 2015-11-20 2015-11-20 METHOD AND DEVICE FOR MOLDING A COMPOSITE PIECE, COMPOSITE PIECE AND EMBARCATION Active FR3043935B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1561205A FR3043935B1 (en) 2015-11-20 2015-11-20 METHOD AND DEVICE FOR MOLDING A COMPOSITE PIECE, COMPOSITE PIECE AND EMBARCATION
CA3007891A CA3007891A1 (en) 2015-11-20 2016-11-10 Method and device for moulding a composite component, composite component and craft
EP16806273.5A EP3377306A1 (en) 2015-11-20 2016-11-10 Method and device for moulding a composite component, composite component and craft
PCT/FR2016/052927 WO2017085382A1 (en) 2015-11-20 2016-11-10 Method and device for moulding a composite component, composite component and craft
US15/777,218 US20180326677A1 (en) 2015-11-20 2016-11-10 Method and device for moulding a composite component, composite component and craft

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1561205 2015-11-20
FR1561205A FR3043935B1 (en) 2015-11-20 2015-11-20 METHOD AND DEVICE FOR MOLDING A COMPOSITE PIECE, COMPOSITE PIECE AND EMBARCATION

Publications (2)

Publication Number Publication Date
FR3043935A1 FR3043935A1 (en) 2017-05-26
FR3043935B1 true FR3043935B1 (en) 2018-02-23

Family

ID=55300559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561205A Active FR3043935B1 (en) 2015-11-20 2015-11-20 METHOD AND DEVICE FOR MOLDING A COMPOSITE PIECE, COMPOSITE PIECE AND EMBARCATION

Country Status (5)

Country Link
US (1) US20180326677A1 (en)
EP (1) EP3377306A1 (en)
CA (1) CA3007891A1 (en)
FR (1) FR3043935B1 (en)
WO (1) WO2017085382A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB877615A (en) * 1958-10-02 1961-09-20 Percy Henry Alcock Improvements in or relating to the production of laminated structures
CH588032A5 (en) * 1975-08-07 1977-05-31 Buchs Metallwerk Ag Resin-impregnated glass fibre drainage pipes - comprising layers of randomly distributed fibres interconnected to provide uniform cross-section
FR2483846A1 (en) * 1980-06-06 1981-12-11 Massimiliano Antonini NATURE AND SIMILAR PRODUCTS OF TEXTILE FIBERS FOR STRUCTURES IN PLASTIC MATERIALS WITH A REINFORCED ASSOCIATION
FR2808472B1 (en) * 2000-05-05 2003-02-28 Aerospatiale Matra Airbus METHOD FOR MANUFACTURING A PANEL OF COMPOSITE MATERIAL WITH STRAINER BANDS AND A PANEL THUS OBTAINED
BE1016754A6 (en) * 2005-09-02 2007-06-05 Raemdonck Joris Van METHOD FOR THE PREPARATION OF NATURAL FIBER STRENGTHENED THERMOHARDIC OR THERMOPLASTIC POLYMER COMPOSITES AND THEIR VARIOUS APPLICATIONS AS A CONSTRUCTION MATERIAL.
US20110229698A1 (en) * 2010-03-19 2011-09-22 E2E Materials, Inc. Biodegradable resin composites
FR2966076B1 (en) * 2010-10-18 2013-10-11 Visteon Global Tech Inc SURINJECTION OF FIBROUS MAT AND PIECE OBTAINED
EP2463083B1 (en) * 2010-12-13 2016-06-29 The Boeing Company Green aircraft interior panels and method of fabrication

Also Published As

Publication number Publication date
US20180326677A1 (en) 2018-11-15
CA3007891A1 (en) 2017-05-26
FR3043935A1 (en) 2017-05-26
EP3377306A1 (en) 2018-09-26
WO2017085382A1 (en) 2017-05-26

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